Cheapest return BKI–ICN flights, June

AirHint found the following cheapest return flights from Kota Kinabalu (BKI) to Seoul (ICN) in June 2026 (see full year).

Return flights

01 Jun - 06 Jun Jin Air direct
04 Jun - 11 Jun Jeju Air direct
05 Jun - 11 Jun Jeju Air direct
14 Jun - 18 Jun Jeju Air direct
01 Jun - 04 Jun Jeju Air direct
01 Jun - 05 Jun Jin Air direct
02 Jun - 06 Jun Jin Air direct
11 Jun - 14 Jun Jeju Air direct
08 Jun - 14 Jun Jeju Air direct
29 Jun - 11 Jul Jeju Air direct
25 Jun - 02 Jul Jin Air direct
26 Jun - 05 Jul Jeju Air direct
05 Jun - 12 Jun AirAsia direct
26 Jun - 06 Jul Jeju Air direct
22 Jun - 14 Jul AirAsia direct
23 Jun - 01 Jul AirAsia

Also check the deals for one-way flights from Kota Kinabalu to Seoul in June.

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